Just curious if anyone else has noticed hairline cracks coming from the bow hook eye bolt? I have 2 running from the bow eyebolt (one on each side) running about 4-5 feet down the keel. I can't even really call them cracks, looks more like there's just a long hair running down the keel. I'm assuming if it was any color other than black you wouldn't even see them. Is this just a cosmetic thing, or should I be concerned? You can't see a crack, but if your real careful, u can feel a small imperfection over the line with your fingernail.... never noticed before until I was on the creaper waxing the bottom... anybody else had or seen this issue?